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` javi:

A BONDELI VrPLOWING MACHINE.l

" I @met Bonomo# entedja new and-n se@ fingfMachines `pend i hersuskiiled A` Teli devie'w.

2, sheet lM11. 'invention hes'tor its object to'V furnish enf t ilrliioved mell'inelfor-'preparing the groundto receive seed; and'jjhichsha-l1 be so constructed i and arrangedes to, prepare the ground more" thoroghlmand pneitin better.y conditionto' receive theieeed,.jthan when theordinery'plows are used y and .it consists, in the "con'struction4 l and combination ofthe' various', ports ofthelmzmhi'ne, as here netfter'fmore'fully described'.

Aare the wheels, one ormo're; made of casteriron, about two feet indiamctenand cast-solid? 'with their axles.4 Thewheels-A are madein' i the'ehape firuetums of cones the' sidesof `whiclifex'mnu angle of-ebout one hundred and i fifty-sei'eLand ez-hafdegrees-with their upper 'or `emailen` basesr: s Upon the; 1ower` or larger "ledges of the conical surfaces of the-"whcelsA aroformed, or tothenr: are attached, teeth or spades a', which -iulaybeot'ouy desired form, 'accordin totheclmracterfcf the' soil in which' they )vor and which :shouldvproject aboutsix'- inchesnd shouldgbe in line with' the conical faces of theWheeIs'A, as' shown in,Fgs. land 'p 3; The axiesof the wheels'A revolve in bear- ,ingsvin snitablesupports, B, 'attachedvto `the mainframe U of thelnechiri'e,andeoarrangedv i that the said .wheels A' uxy revolve at en .anglo of ahont'twentyftwo and 'e half degre Itho' peipendiulr linges shown in `infront. of each" wheel A is'vplne revolving cutteryD, about sixteen-inches in dimooier, ind supported from thet'rzune C in such n. wily as'ioenter the gronndfpaboutlsix inches.

hat he followings-isn full, r

ran eed 'tlifitthe {,S'id "erticifadjnstient i. .t 'i A ,Thfftcneuf H1 to or coli-ne' ali'ingedjoint, sozthot thefinachine magy be edjusted tornn deeper or shalioyver in the ground 'freely upon each other to' enable the operating pau-ts of the 'machine .to he raised from the ground and supported upon the'wheels I while passing from place toplaoe. L are bent or elbow levers, vwhich arepivoted -atjtheir angles t thefr'ame't, andthe short armslof which are pivoted --to th'earms J, so

be'raised and lowered'by ope-rating thesaid levers L.l Thcngiperen'dsof the, levers L aie brought into auch positions that-they, may he conveniently reached ondopeatedby the them secnrelyinposition, when edjnstetLI-,Tho wheels Lshonld he placed :so for bookies to give an exceso r weight't'otle femenil-- fort pau-t of the rumene, vto give steadness.

without throwing theweight upon the horses,l

hine

arms, so' thehthey may move upouldI downl..

that the operating parts of the machine may' driverfrom. his 'seetM.. ,..Th'eflevers parepro 1. vided with stoppins or catches, fonholding thc caster-wheel.

'ille line 0f g chine may be varied severaldegrees in either.

. ing the operation of the machine,

A A gested, rather than absolute measurement.'

e .l ersten*` v tion during transportation, as when the oper-` the forward end of the machine chauges'the angle at which the spades enter the ground,

` and consequentigv changes thel line of pro-' gression. The drivers seat should be over the center of the machine, and should be adjustable, so

that it maybe moved forward and back to ad- '1 just the position of thed'r'iver as required. The proportions and angles herein given maybe varied considerably without 'materially affectand owing tothe different characterof dicrent soils this may sometimes be desirable." Said proportionsand angles should therefore be taken assug Haring thus described my invention, I claim as new and desire to secure by Letters P aten t' 1. The spade-wheels A a', one or'1nore,con-

structed substantially7 as herein shown and described, and set at an angle with the vertical l line and with the line ot' draft, as and for thepurpose set forth.

The combination of thecirc'ular revolving cuttersD with the-spade-'wheels A a'and fra-mc Vand for the purpose set forth.

3.- 'lhe combination of the adjustable cnster ywheel E F G-and adjustable hinged or jointed tongue H with the frame C, circular revolving cutters'l), and spade-wheels A a', substanv tially as herein shown and described, and for the purpose-'set forth,

4. Adjustably connecting theftruck-wlxeels I with the frame C, to which the spade-wheels A a and thc circular revolving cutters D are attached by. the pivoted arms J' 'and guideslides K, or equivalent devices, :substantially as herein shown and purposes set forth.

5. The combination ot' the levers L, or equivlent device, with the arms J, to 'which the axles ot' the truck-wheels I are attached, and

vwith tue frame U, to which the spade-wheels A' a and circular revolving cutters D are attadhed, substantially as herein shown and dcscribed, and for the purposes set forth.

.ALBERT lONDELI; lWitnesses:

HANNAII A. Knox, JOSEPH Knox.

substantially C, substantially asherein shown and described,

described, and for the *A 

